Paris Bar
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Thai Bar
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Ad Litem
A Global Approach to Law — Between Thailand, France and the International Stage
In an international legal environment, rights, obligations and proceedings do not stop at borders.
Ad Litem supports its clients with an integrated approach to law, built on mastery of both the Thai and French legal systems, and a real capacity to handle complex cases, including litigation. The firm intervenes where the stakes are highest: defending, structuring, securing.
Our Legal Services
Dedicated legal services designed for expatriates and international businesses.
Expatriate Protection
Advisory and litigation in immigration law, business law, real estate law and Thai criminal law. Securing your situation in Thailand.
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Cross-Border Law
Handling cases across multiple jurisdictions: international commercial, family, tax, labour, sports and criminal law.
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French Law
Advisory and litigation in French law through our partnership with Maître Christophe Larrouilh, Paris Bar attorney.
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Why Us?
Why Choose Ad Litem?
Seasoned legal team with proven expertise across jurisdictions
Tailored strategy with personalized legal counsel
Clear communication & unwavering commitment
Dual presence in France and Thailand
Global perspective, local knowledge
Our Resources
Latest insights from our legal team
Rights of French Expatriates in Thailand: A Complete Guide
Visa, property, taxation, inheritance: everything you need to know about the rights of French expatriates in Thailand in 2026. Free consultation with our lawyers.
Enforcing French Court Decisions Abroad
Exequatur, Brussels Regulation, bilateral conventions: a practical guide to having a French judgment recognised outside France. Expert legal advice.
International Sports Litigation: A Guide to FIFA and CAS Procedures
Breach of contract, transfers, agents: understanding sports disputes before FIFA and CAS. A practical guide by specialist lawyers.
Contact Us
Every situation deserves a precise analysis and a tailored strategy. Our team responds in French, English or Thai.